InterDigital
IDCC

股本结构

单位：万股
公告日期 2025-10-30 2025-10-30 2025-07-31 2025-07-31 2025-05-01 2025-05-01
证券总股本 2574.46 2578.30 2580.24 2586.90 2593.67 2597.61
普通股本 2574.46 2578.30 2580.24 2586.90 2593.67 2597.61
优先股 未披露 未披露 未披露 未披露 未披露 未披露
其他 未披露 未披露 未披露 未披露 未披露 未披露
变动日期 2025-10-28 2025-09-30 2025-07-29 2025-06-30 2025-04-29 2025-03-31
注释：中概股证券总股本=普通股股本/ 存托凭证比例

历史变动

公告日期 变动后普通股本（万股） 变动后优先股（万股） 变动原因 变动日期
2025-10-30 2574.46 未披露 定期报告 2025-10-28
2025-10-30 2578.30 未披露
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From June 30, 2025 to September 30, 2025 Issuance of common stock, net Repurchase of common stock
2025-09-30
2025-07-31 2580.24 未披露 定期报告 2025-07-29
2025-07-31 2586.90 未披露
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From March 31, 2025 to June 30, 2025 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2025-06-30
2025-05-01 2593.67 未披露 定期报告 2025-04-29
2025-04-25 2595.22 未披露 定期报告 2025-04-16
2025-05-01 2597.61 未披露
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From December 31, 2024 to March 31, 2025 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2025-03-31
2025-02-06 2568.40 未披露 定期报告 2025-02-04
2025-02-06 2568.20 未披露
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From December 31, 2023 to December 31, 2024 Exercise of common stock options Issuance of common stock, net Repurchase of common stock Settlement of the 2024 Notes Settlement of the 2024 Hedges Settlement of the 2024 Warrants
2024-12-31
2024-10-31 2534.37 未披露 定期报告 2024-10-29
2024-10-31 2524.20 未披露
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From June 30, 2024 to September 30, 2024 Exercise of common stock options Issuance of common stock, net Settlement of the 2024 Warrants Repurchase of common stock
2024-09-30
2024-08-01 2512.98 未披露 定期报告 2024-07-30
2024-08-01 2512.90 未披露
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From March 31, 2024 to June 30, 2024 Issuance of common stock, net Settlement of the 2024 Notes Repurchase of common stock Settlement of the 2024 Hedges
2024-06-30
2024-05-02 2523.55 未披露 定期报告 2024-04-30
2024-04-23 2536.67 未披露 定期报告 2024-04-10
2024-05-02 2543.40 未披露
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From December 31, 2023 to March 31, 2024 Issuance of common stock, net Repurchase of common stock
2024-03-31
2024-02-15 2548.74 未披露 定期报告 2024-02-13
2024-02-15 2558.00 未披露
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From December 31, 2022 to December 31, 2023 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2023-12-31
2023-11-02 2570.32 未披露 定期报告 2023-10-31
2023-11-02 2597.50 未披露
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From June 30, 2023 to September 30, 2023 Repurchase of common stock
2023-09-30
2023-08-03 2640.71 未披露 定期报告 2023-08-01
2023-08-03 2656.90 未披露
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From March 31, 2023 to June 30, 2023 Repurchase of common stock Exercise of common stock options Issuance of common stock, net
2023-06-30
2023-05-04 2674.17 未披露 定期报告 2023-05-02
2023-05-04 2707.40 未披露
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From December 31, 2022 to March 31, 2023 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2023-03-31
2023-02-15 2966.80 未披露 定期报告 2023-02-13
2023-02-15 2966.80 未披露
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From December 31, 2021 to December 31, 2022 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2022-12-31
2022-11-03 2966.30 未披露 定期报告 2022-11-01
2022-11-03 2966.30 未披露
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From JUNE 30, 2022 to SEPTEMBER 30, 2022 Issuance of common stock, net
2022-09-30
2022-08-04 2965.72 未披露 定期报告 2022-08-02
2022-08-04 2965.70 未披露
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From MARCH 31, 2022 to JUNE 30, 2022 Issuance of common stock, net Repurchase of common stock
2022-06-30
2022-05-05 3087.00 未披露 定期报告 2022-05-03
2022-05-05 3085.20 未披露
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From December 31, 2021 to March 31, 2022 Exercise of common stock options Issuance of common stock, net
2022-03-31
2022-04-18 3085.24 未披露 定期报告 2022-03-30
2022-02-17 3069.00 未披露 定期报告 2022-02-15
2022-02-17 3068.90 未披露
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From DECEMBER 31, 2020 to DECEMBER 31, 2021 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2021-12-31
2021-11-04 3067.80 未披露 定期报告 2021-11-02
2021-11-04 3068.90 未披露
更多>>
From June 30 ,2021 to September 30, 2021 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2021-09-30
2021-08-05 3070.71 未披露 定期报告 2021-08-03
2021-08-05 3084.20 未披露
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From March 31, 2021 to June 30, 2021 Exercise of common stock options Issuance of common stock, net
2021-06-30
2021-05-06 3077.21 未披露 定期报告 2021-05-04
2021-05-06 3081.22 未披露
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From December 31, 2020 to March 31, 2021 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2021-03-31
2021-02-18 3082.89 未披露 定期报告 2021-02-16
2021-02-18 3081.60 未披露
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From December 31,2019 to December 31,2020 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2020-12-31
2020-11-05 3080.66 未披露 定期报告 2020-11-03
2020-11-05 3080.60 未披露
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From June 30, 2020 to SEPTEMBER 30, 2020 Issuance of common stock, net
2020-09-30
2020-08-06 3080.60 未披露 定期报告 2020-08-04
2020-08-06 3080.40 未披露
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From March 31, 2020 to June 30, 2020 Exercise of common stock options Issuance of common stock, net
2020-06-30
2020-05-07 3075.15 未披露 定期报告 2020-05-05
2020-05-07 3074.94 未披露
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From December 31, 2019 to March 31, 2020 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
2020-03-31
2020-02-20 3072.29 未披露 定期报告 2020-02-18
2020-02-20 3070.10 未披露
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From December 31, 2018 to December 31, 2019 Issuance of common stock, net Repurchase of Common Stock
2019-12-31
2019-10-31 3113.29 未披露 定期报告 2019-10-29
2019-10-31 3113.30 未披露
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from June 30, 2019 to September 30, 2019 Issuance of common stock, net
2019-09-30
2019-08-01 3112.73 未披露 定期报告 2019-07-30
2019-08-01 3112.60 未披露
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From March 31, 2019 to June 30, 2019 Issuance of Common Stock, net Repurchase of Common Stock
2019-06-30
2019-05-02 3172.38 未披露 定期报告 2019-04-29
2019-04-26 3198.63 未披露 定期报告 2019-04-08
2019-05-02 3206.11 未披露
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From DECEMBER 31, 2018 to MARCH 31, 2019 Issuance of Common Stock, net Repurchase of Common Stock
2019-03-31
2019-02-21 3261.74 未披露 定期报告 2019-02-19
2019-02-21 3352.90 未披露
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From DECEMBER 31, 2017 to DECEMBER 31, 2018 Repurchase of Common Stock Exercise of Common Stock options Issuance of Common Stock, net
2018-12-31
2018-11-01 3384.22 未披露 定期报告 2018-10-30
2018-11-01 3444.20 未披露 定期报告 2018-09-30
2018-08-02 3481.14 未披露 定期报告 2018-07-31
2018-08-02 3480.80 未披露 定期报告 2018-06-30
2018-04-26 3474.62 未披露 定期报告 2018-04-24
2018-04-18 3475.33 未披露 定期报告 2018-04-06
2018-04-26 3474.60 未披露 定期报告 2018-03-31
2018-02-22 3462.73 未披露 定期报告 2018-02-20
2018-02-22 3462.20 未披露
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From DECEMBER 31, 2016 to DECEMBER 31, 2017 Exercise of Common Stock options and warrants Issuance of Common Stock, net Repurchase of Common Stock
2017-12-31
2017-10-26 3471.14 未披露 定期报告 2017-10-24
2017-10-26 3471.00 未披露 定期报告 2017-09-30
2017-07-27 3471.12 未披露 定期报告 2017-07-25
2017-07-27 3470.90 未披露 定期报告 2017-06-30
2017-04-27 3468.19 未披露 定期报告 2017-04-25
2017-04-28 3468.09 未披露 定期报告 2017-04-01
2017-04-27 3467.90 未披露 定期报告 2017-03-31
2017-02-23 3430.67 未披露 定期报告 2017-02-21
2017-02-23 3429.80 未披露
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From DECEMBER 31, 2015 to DECEMBER 31, 2016 Exercise of Common Stock options and warrants Issuance of Common Stock, net Repurchase of Common Stock
2016-12-31
2016-10-27 3428.34 未披露 定期报告 2016-10-25
2016-10-27 3428.20 未披露 定期报告 2016-09-30
2016-08-02 3425.21 未披露 定期报告 2016-07-29
2016-08-02 3435.10 未披露 定期报告 2016-06-30
2016-04-28 3457.31 未披露 定期报告 2016-04-26
2016-04-25 3462.41 未披露 定期报告 2016-04-12
2016-04-28 3466.30 未披露 定期报告 2016-03-31
2016-02-18 3499.62 未披露 定期报告 2016-02-16
2016-02-18 3541.40 未披露
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from December 31, 2014 to December 31, 2015 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
2015-12-31
2015-10-30 3540.90 未披露 定期报告 2015-10-28
2015-10-30 3555.50 未披露 定期报告 2015-09-30
2015-07-30 3591.39 未披露 定期报告 2015-07-28
2015-07-30 3592.10 未披露 定期报告 2015-06-30
2015-04-29 3606.75 未披露 定期报告 2015-04-27
2015-04-27 3630.95 未披露 定期报告 2015-04-14
2015-04-29 3622.60 未披露 定期报告 2015-03-31
2015-02-19 3713.60 未披露 定期报告 2015-02-17
2015-02-19 3692.00 未披露
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from December 31, 2013 to December 31, 2014 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
2014-12-31
2014-10-30 3716.43 未披露 定期报告 2014-10-28
2014-10-30 3847.40 未披露 定期报告 2014-09-30
2014-08-07 3982.55 未披露 定期报告 2014-08-05
2014-08-07 4028.70 未披露 定期报告 2014-06-30
2014-04-28 4045.34 未披露 定期报告 2014-04-15
2014-05-01 4045.40 未披露 定期报告 2014-03-31
2014-02-24 4045.27 未披露 定期报告 2014-02-20
2014-02-24 4028.80 未披露
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from DECEMBER 31, 2012 to DECEMBER 31, 2013 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
2013-12-31
2013-10-31 4119.24 未披露 定期报告 2013-10-29
2013-10-31 4118.70 未披露 定期报告 2013-09-30
2013-07-26 4118.29 未披露 定期报告 2013-07-23
2013-07-26 4118.00 未披露 定期报告 2013-06-30
2013-04-25 4115.10 未披露 定期报告 2013-04-22
2013-04-29 4115.06 未披露 定期报告 2013-04-16
2013-04-25 4115.10 未披露 定期报告 2013-03-31
2013-02-26 4114.42 未披露 定期报告 2013-02-22
2013-02-26 4105.00 未披露
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from DECEMBER 31, 2011 to DECEMBER 31, 2012 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
2012-12-31
2012-10-25 4095.03 未披露 定期报告 2012-10-24
2012-10-25 4094.00 未披露 定期报告 2012-09-30
2012-07-27 4263.45 未披露 定期报告 2012-07-23
2012-07-27 4338.40 未披露 定期报告 2012-06-30
2012-04-26 4435.24 未披露 定期报告 2012-04-24
2012-04-26 4506.20 未披露 定期报告 2012-03-31
2012-02-27 4510.00 未披露 定期报告 2012-02-23
2012-02-27 4554.80 未披露
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from Dec 31,2010 to Dec 31,2011 Exercise of Common Stock options Issuance of Common Stock, net
2011-12-31
2011-10-28 4549.50 未披露 定期报告 2011-10-24
2011-10-28 4549.20 未披露 定期报告 2011-09-30
2011-07-29 4544.39 未披露 定期报告 2011-07-25
2011-07-29 4539.80 未披露 定期报告 2011-06-30
2011-04-28 4535.72 未披露 定期报告 2011-04-25
2011-04-28 4534.70 未披露 定期报告 2011-03-31
2011-02-28 4532.61 未披露 定期报告 2011-02-21
2011-02-28 4503.20 未披露
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Exercise of Common Stock options Issuance of Restricted Common Stock, net
2010-12-31
2010-10-29 4431.87 未披露 定期报告 2010-10-25
2010-10-29 4419.40 未披露 定期报告 2010-09-30
2010-07-30 4405.32 未披露 定期报告 2010-07-26
2010-07-30 4403.50 未披露 定期报告 2010-06-30
2010-02-26 4356.85 未披露 定期报告 2010-02-22
2010-02-26 4326.10 未披露
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from DECEMBER 31, 2008 to DECEMBER 31, 2009 Exercise of Common Stock options Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net Repurchase of Common Stock
2009-12-31
2009-03-02 4355.92 未披露 定期报告 2009-02-23
2009-03-02 4332.40 未披露
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from DECEMBER 31, 2007 to DECEMBER 31, 2008 Exercise of Common Stock options Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net
2008-12-31
2008-02-29 4640.29 未披露 定期报告 2008-02-22
2008-02-29 4649.70 未披露
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from DECEMBER 31, 2006 to DECEMBER 31, 2007 Exercise of Common Stock options Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net Repurchase of Common Stock
2007-12-31
2008-02-29 5134.70 未披露
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from DECEMBER 31, 2005 to DECEMBER 31, 2006 Exercise of Common Stock options Exercise of Common Stock warrants Sale of Common Stock under Employee Stock Purchase Plan Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net Repurchase of Common Stock
2006-12-31
From June 30, 2025 to September 30, 2025 Issuance of common stock, net Repurchase of common stock
From March 31, 2025 to June 30, 2025 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From December 31, 2024 to March 31, 2025 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From December 31, 2023 to December 31, 2024 Exercise of common stock options Issuance of common stock, net Repurchase of common stock Settlement of the 2024 Notes Settlement of the 2024 Hedges Settlement of the 2024 Warrants
From June 30, 2024 to September 30, 2024 Exercise of common stock options Issuance of common stock, net Settlement of the 2024 Warrants Repurchase of common stock
From March 31, 2024 to June 30, 2024 Issuance of common stock, net Settlement of the 2024 Notes Repurchase of common stock Settlement of the 2024 Hedges
From December 31, 2023 to March 31, 2024 Issuance of common stock, net Repurchase of common stock
From December 31, 2022 to December 31, 2023 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From June 30, 2023 to September 30, 2023 Repurchase of common stock
From March 31, 2023 to June 30, 2023 Repurchase of common stock Exercise of common stock options Issuance of common stock, net
From December 31, 2022 to March 31, 2023 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From December 31, 2021 to December 31, 2022 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From JUNE 30, 2022 to SEPTEMBER 30, 2022 Issuance of common stock, net
From MARCH 31, 2022 to JUNE 30, 2022 Issuance of common stock, net Repurchase of common stock
From December 31, 2021 to March 31, 2022 Exercise of common stock options Issuance of common stock, net
From DECEMBER 31, 2020 to DECEMBER 31, 2021 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From June 30 ,2021 to September 30, 2021 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From March 31, 2021 to June 30, 2021 Exercise of common stock options Issuance of common stock, net
From December 31, 2020 to March 31, 2021 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From December 31,2019 to December 31,2020 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From June 30, 2020 to SEPTEMBER 30, 2020 Issuance of common stock, net
From March 31, 2020 to June 30, 2020 Exercise of common stock options Issuance of common stock, net
From December 31, 2019 to March 31, 2020 Exercise of common stock options Issuance of common stock, net Repurchase of common stock
From December 31, 2018 to December 31, 2019 Issuance of common stock, net Repurchase of Common Stock
from June 30, 2019 to September 30, 2019 Issuance of common stock, net
From March 31, 2019 to June 30, 2019 Issuance of Common Stock, net Repurchase of Common Stock
From DECEMBER 31, 2018 to MARCH 31, 2019 Issuance of Common Stock, net Repurchase of Common Stock
From DECEMBER 31, 2017 to DECEMBER 31, 2018 Repurchase of Common Stock Exercise of Common Stock options Issuance of Common Stock, net
From DECEMBER 31, 2016 to DECEMBER 31, 2017 Exercise of Common Stock options and warrants Issuance of Common Stock, net Repurchase of Common Stock
From DECEMBER 31, 2015 to DECEMBER 31, 2016 Exercise of Common Stock options and warrants Issuance of Common Stock, net Repurchase of Common Stock
from December 31, 2014 to December 31, 2015 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
from December 31, 2013 to December 31, 2014 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
from DECEMBER 31, 2012 to DECEMBER 31, 2013 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
from DECEMBER 31, 2011 to DECEMBER 31, 2012 Exercise of Common Stock options Issuance of Common Stock, net Repurchase of Common Stock
from Dec 31,2010 to Dec 31,2011 Exercise of Common Stock options Issuance of Common Stock, net
Exercise of Common Stock options Issuance of Restricted Common Stock, net
from DECEMBER 31, 2008 to DECEMBER 31, 2009 Exercise of Common Stock options Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net Repurchase of Common Stock
from DECEMBER 31, 2007 to DECEMBER 31, 2008 Exercise of Common Stock options Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net
from DECEMBER 31, 2006 to DECEMBER 31, 2007 Exercise of Common Stock options Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net Repurchase of Common Stock
from DECEMBER 31, 2005 to DECEMBER 31, 2006 Exercise of Common Stock options Exercise of Common Stock warrants Sale of Common Stock under Employee Stock Purchase Plan Issuance of Common Stock under Profit Sharing Plan Issuance of Restricted Common Stock, net Repurchase of Common Stock
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